Lingual Position of the Wrought Wire Clasp for Removable Partial Dentures Esthetic

Lingual Position of the Wrought Wire Clasp for Removable Partial Dentures Esthetic | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Lingual Position of the Wrought Wire Clasp for Removable Partial Dentures Esthetic Ibrahim Alfahdawi This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-1164447/v1 This work is licensed under a CC BY 4.0 License Status: Posted Version 1 posted You are reading this latest preprint version Abstract Background The esthetic repair of a removable partial appliance is a critical function that determines the success of the therapy. The most challenging challenge is to achieve While maintaining stability, retention, and protect teeth's health, optimal esthetics is achieved. Removable partial prosthesis is an odious therapeutic option that we still have to use in some circumstances and is a common procedure. However, these patients anticipate receiving a prosthesis. Objective To determine wrought wire clasp for removable partial dentures for esthetic. Materials and Methods After taking impressions (primary and final) for the maxilla or the mandible of many patients, stone castings were pouring in class III (dental stone) using a 30 ml water to 100 g powder ratio. For the installation of prosthetic teeth, a uniform denture base plate wax template was made on each stone cast, and lingual clasps were inserted around the abutment teeth. Dental plaster is used to flake the lower piece of the traditional brass flasks (class II). The denture foundation was meticulously deflasked, after the curing cycle, the surplus is removed and the denture surface is polished. Results Dentures that have been treated using this method have a high level of retention. Excellent aesthetics, make it more sanitary and dentures with the lingual clasps method are more comfortable for the patient. Conclusion Dentures made with this procedure have better retention, a better esthetic, are good hygienic, and are high comfortable for the patient than dentures made using labial clasps. Health Economics & Outcomes Research Connectors designing of RPD esthetics polymer clasps Figures Figure 1 Figure 2 Introduction Denture esthetics, according to the lexicon of prosthodontic terminology, is "the effect generated by the prosthesis that affects the person's beauty and attractiveness." The aesthetics as well as the masticatory function should be considered while treating patients who are partially edentulous. The esthetic of the prosthesis should boost the patient's motivation and acceptance. Patients would not tolerate a poor look of the prosthesis if acceptable masticatory performance was attained [1]. Edentulousness is a condition in which teeth are lost due to cosmetic or biomechanical reasons. Teeth replacement techniques have advanced significantly over time, but patient acceptance of traditional prosthetics has never been predictable or full, and there has always been a continuing pursuit of improved restoration methods. Although the number of people with total edentulism has decreased, the number of people with partial edentulism has increased, owing to the world's aging population and measures to avoid oral disease [2]. There are a few advantages to removable partial prostheses for natural teeth replacing, such as the noninvasive and low cost all polymer partial appliances, whereas cast partial prostheses contain a metal framework and a metal denture bases or an acrylic resin prosthesis foundation [3]. Removable partial prosthesis are a cost-efficient and successful therapeutic option for restoring function and appearance [4,5]. During rehabilitation of prosthetic, the residual components should be properly utilized to distributing forces of occlusion to the teeth and stress bearing locations. [6]. Esthetics have an impact on a person's look, dignity, and self-esteem. For different groups of people, the definition of what form of aesthetic is acceptable or not differs (specialists, general dentists and patients). The dentist is responsible for making recommendation to get optimum esthetic outcome for the specific patients [7,8]. Patients who are not suitable candidates for traditional implant-supported partial prosthesis or fixed partial dentures are often treated with removable partial prosthesis. Metal alloy, acrylic resin, and thermoplastic resins are used to make these prostheses. The detachable metal partial prosthesis is a type of permanent prosthesis used in dentistry. for decades to help individuals who are partially edentulous get back on their feet [9, 10]. A removable partial prosthesis is required by the patient for a variety of reasons, including physiological, anatomical, psychological, and financial considerations. Fabricating an aesthetically acceptable removable partial appliance while minimizing an ugly displaying associate with standard clasp assembly might be difficult [11]. Because the physical and mechanical qualities of thermoplastic acrylic resins are more variable, doctors should use them with caution, taking into account the individual properties of each product [12]. Using lingual clasps that engage mesial rather than distal undercuts, painting clasps with tooth-colored resin, or using clasps approaching gingival are all options for overcoming the esthetic challenge. Although precision attachments can be used to avoid clasps, some of the framework for removable partial prosthesis will always be visible. [13] The flexible point of the clasp touches the abutment tooth's undercut to offer retention for detachable partial prostheses [14]. Retention, support, stability, reciprocation, encirclement, and passivity are six biomechanical attributes that must be maintained by the components of every clasp assembly [15, 16]. In addition, the clasp assembly should preferably not detract from the aesthetics. The type, substance, location in the dentition, and quantity of clasps all play a role in the placement of clasps on individual teeth. The clasp arm must be designed in such a way that it causes minimal stress for predictable long term using of a removable partial appliance. The type of clasp, the shape of the clasp, and the degree of abutment undercut are all factors to consider the design of a clasp arm [17]. Curvature, length, taper, and cross sectional dimension are all components of a clasp. The first two parameters are governed by the abutment tooth's contour, the dentists and the technicians are in charge of the last two factors. [18]. Clasps are utilized as a direct retainers for removable partial appliances, with the flexible clasp tips engaging the abutment's undercut for retention [19]. The highest convexity on the tooth surface, as established by surveying, acts as guidance in the placementing of the clasp. Infrabulge and suprabulge clasps are the two types of clasps [20]. The suprabulge clasps are evident and approach the undercut from an occlusal orientation. The infrabulge clasps that approach the undercut from the gingival side, therefore known as gingival approach clasps, have a greater chance of being hidden in the distobuccal teeth aspect [21,22]. Materials And Methods A retentive clasp arm is usually the only element of a detachable partial prostheses that are visible in the majority of situations. We've discovered that employing a wrought wire clasp arm instead of a buccal clasp arm eliminates the need for a buccal clasp arm. Stone cast was poured in Hi-Japanese dental stone, type III, using 30 ml water to 100 g powder ratio after taking impressions (primary and the final) for the maxilla or mandible of many patients. Lingual clasps were inserted around the abutment teeth, and each stone cast was given a denture base plate pattern for artificial tooth placement. The cast is flasked in the lower part of conventional brass flask then filled with dental plaster (or class II); after setting, plaster was painted in the lower part of the flask with petroleum Vaseline as a separating medium. Top half of flask was placed on top lower half and plastered over. The flasks were immersed in hot water for 1 hour to softening of the wax. The stones were wash by boiling water and detergent liquid after separating of flask pieces and wax was removing, therefor the flask parts were separated. As a mold separator, separating media was utilized. Following the manufacturer's instructions for flask pressing, after the flask sections had cooled, PMMA (Classico Dental Products, Sao Paulo, SP, Brazil) was using with a MMA by volume ratio of 1:3. The prepared dough mixture is packing using standard packing techniques. After final pressing with the hydraulic press within force of (1.250 kg) for 5 minutes, the flasks were placed in typical metallic clamps. The flask was transported accordance to the post-pressing durations, to a flask carrier that immersed in hot water, then maintained (cured using a brief curing cycle of 90 minutes at 74 degrees Celsius followed by 30 minutes at 100 degrees Celsius). The flasks were removed after the curing cycle and left to cool on the bench at ambient temperature. The denture foundation was deflasked with care, the extra resin was removed, and the denture surface was polished (figures 1 and 2). Results And Discussion Dentures made with this procedure have better retention, are more esthetic, are high hygienic, and are more comfortable to the patient than that those made with labial clasps. For partial edentulous people treatment, a variety of solutions are available, including the use of a removable partial appliance. Patient expectations must be set prior to treatment because components of the removable partial appliance may be visible or may never be acceptable for the patients. Considering the importance of aesthetics, innovative clasp design allows for a reduction in the visibility of clasps assemblies, making them more patient-acceptable. However, the clinician must exercise caution while selecting clasp design, like much studies are publishing based on the authors' clinical experiences rather than researches. When the buccal arms are not visible, a lingual clasp is used. The metal type and density influence the choice of wrought wires for acrylic detachable partial dentures (diameters, lengths, curvatures, and depth of undercuts). The Academy of Prosthodontics established eight requirements for the manufacture of acrylic removable partial dentures, include retention, which are vital in maintaining mouth tissues health [21]. These guidelines do not cover the aesthetics of acrylic detachable partial dentures. Frank, Brudvik, et al. would not link any of those criteria to the patient happiness [22], therefore if patient satisfaction is important from an aesthetic standpoint, the clasp visibility might be eliminated. Conclusions Dentures that have been treated using this method have a high level of retention. Excellent aesthetics, make it more sanitary and dentures with the lingual clasps method are more comfortable for the patient. Declarations Consent for publication Not applicable Acknowledgments The author would like to acknowledge facilities from Al-Maaref University College in Ramadi also grateful for practical part support of the department of dentistry staff. Availability of data and materials The data for this study area cannot be made publically available at present. It will be made available from the corresponding author on a reasonable request. Ethics Approval and Consent to Participate This study was conducted following the Declaration of Al-Maaref University College of dentistry department approved the ethical clearance of verbal informed consent and assent and oral informed consent was obtained from the study participants. Author Contributions The author made a significant contribution to the conception, study design, data, and working method. The author involved in drafting, revising, or critically reviewing the article; gave final approval of the version to be published; have agreed on the journal to which the article has been submitted; and agree to be accountable for all aspects of the work . Funding None Disclosure The author declare that they have no competing interests for this study. References 1. Andiara De Rossi, Rubens Ferreira Albuquerque Junior, Osvaldo Luiz Bezzon. Esthetic options for the fabrication of removable partial dentures: A clinical report. J Prosthet Dent. 2001, 86:465-467 2. Mark Booth, DDS, Chi Tran, DDS, MS and Warden H. Noble, DDS, MS, MSEd, Esthetic Clasp Design for Removable Partial Dentures on Premolar Teeth, The Journal of Multidisciplinary Care Decisions in Dentistry, On Jul 23, 2019. 3. Gonçalves TMSV, Campos CH, Rodrigues Garcia RCM. Implant retention and support for distal extension partial removable dental prostheses: Satisfaction outcomes. J Prosthet Dent.2014, 112(2): 334–339. 4. Pramita Suwal, Raj Kumar Singh, Ashok Ayer, Deepak Kumar Roy and Roshan Kumar Roy, Cast Partial Denture versus Acrylic Partial Denture for Replacement of Missing Teeth in Partially Edentulous Patients, JDMT, 2017, Volume 6, Number 1, March 5. Budtz-Jørgensen, E. Bochet, G. Grundman, M. Borgis, S. Aesthetic Considerations for the Treatment of Partially Edentulous Patients with Removable Dentures. Pract Periodont Aesthet Dent 2000; 12:765-772. 6. Pramita Suwal, Raj Kumar Singh, Ashok Ayer, Deepak Kumar Roy, Roshan Kumar Roy, Cast Partial Denture versus Acrylic Partial Denture for Replacement of Missing Teeth in Partially Edentulous Patients, JDMT, 2017 Volume 6, Number 1, March. 7. Pokpong Amornvit, Sahana Bajracharya, 1 1 1Dinesh Rokaya and 2Koontol Naiswasdi, Rehabilitation of Partial Mandibulectomy Case with Modified Swing-Lock Design, Journal of Medical Sciences, 2014, 11 (3): 360-363. 8. Ozcan M. The use of chair side silica coating for different dental applications: a clinical report. J Prosthet Dent .2002; 87:469-472. 9. SB Khan BChD, PDD,Aesthetic Clasp Design for Removable Partial Dentures: A Literature Reviewdanet.cune SADJ June 2005 Vol. 60 No. 5 pp 190 - 194 10. Kunwarjeet Singh1, Himanshu Aeran2, Narender Kumar3, Nidhi Gupta4Flexible Thermoplastic Denture Base Materials for Aesthetical Removable Partial Denture FrameworkJournal of Clinical and Diagnostic Research. 2013 Oct, Vol-7(10): 2372-2373 11. Ibrahim H. Alfahdawi, Mohammed Gh. Hammed, Jamal M. Rzaij, evaluate (0.2% CHX) Disinfection Solution Effects Incorporation on the Setting Time, Setting Expansion and Compressive Strength of Dental Stone, IOP Conf. Series: Journal of Physics: Conf. Series 1178 (2019) 012014 12. Moreno de Delgado M, Garcia LT, Rudd KD. Camouflaging partial denture clasps. J Prosthet Dent. 1986; 55:656-560. 13. Prieskel HW. Precision Attachments in Dentistry In: PreiskelH.W.editor. Precision Attachments in Dentistry, 3rd ed. 1979, London: Henry Kimpton Ltd;. 14. Faten A. Abu Taleb1, Ibrahim R. Eltorky1, Mohamed M. El-Sheikh1, Shereen Abdel Moula, Patient Satisfaction and Radiographyical Evaluation of Acetal Resin Retentive Clasp Arm versus Conventional Clasp on Abutment Teeth in Upper Unilateral Removable Partial Dentures, Journal of American Science 2013;9(5) 15. Budtz-Jørgensen, E. Bochet, G. Grundman, Aesthetic Considerations for the Treatment of Partially Edentulous Patients with Removable Dentures, Pract Periodont Aesthet Dent. 2000; 12: 765-772. 16. Ibrahim H. ALFAHDAWI*, Sura A. JABER, Anes A ALSHAMAA, Evaluation of the Tensile, Compressive Strengths and Surface Hardness of Reinforced Heat Cured Acrylic Resins with Glass Fibers, Lat. Am. J. Pharm. 40 (special issue): 216-20 (April 2021). 17. McGivney, GP. Carr, B. McCracken’s, Removable Partial Prosthodontics, 10thed. St Louis: Mosby Year-Book 2000; 106. 18. Owen, CP., Fundamentals of Removable Partial Dentures 2nded. Cape Town, UCT Press 2000; 28. 19. McGivney, GP. Carr, AB., McCracken’s Removable Partial Prosthodontics, 10 th ed. St Louis: Mosby Year-Book 2000; 206-207. 20. Donovan, TE. Derbabian, K. Kaneko, L. Wright, R. Esthetic Considerations in Removable Prosthodontics. J Esthet Restor Dent 2001; 13:241-253. 21. Beaumont, AJ. An Overview of Esthetics with RPDs. Quintessence Int 2002; 33:747-755., 22. Partial Prosthodontics 10 th ed. St Louis: Mosby Year-Book 2000; 106. Owen, CP. Fundamentals of Removable Partial. Additional Declarations No competing interests reported. Cite Share Download PDF Status: Posted Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-1164447","acceptedTermsAndConditions":true,"allowDirectSubmit":true,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":69709901,"identity":"67691190-ff49-4d38-9e3e-8f6ac79ba196","order_by":0,"name":"Ibrahim Alfahdawi","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA0klEQVRIiWNgGAWjYBACNgkGBmYGA4YEBvnHBxgYG0jSwpCWQJwWBrAWBpCWHAPitPBJ9z78XFCwLU+34cw3iZ87bOQY2A8f3YDXYTLHjaVnGNwuNjvYu02y90yaMQNPWtoN/H5JY5DmMbiduO0w7zYJ3rbDiQ0SPGaEtDD/Bms5xvNM8i+RWtggtpzhYZMmzhaZY2zWYC032IytZdvSjNkI+UV+dhvzbZ4/IC3MD2++bbOR42c/fAyvFmTAIgG2l1jlIMD8gRTVo2AUjIJRMHIAAASUSKS2BCUBAAAAAElFTkSuQmCC","orcid":"","institution":"Al-Maaref University College","correspondingAuthor":true,"submittingAuthor":false,"prefix":"","firstName":"Ibrahim","middleName":"","lastName":"Alfahdawi","suffix":""}],"badges":[],"createdAt":"2021-12-12 19:59:04","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-1164447/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-1164447/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":16444168,"identity":"a9efe340-a175-4e79-9da9-d0e46c1e4fcd","added_by":"auto","created_at":"2021-12-14 15:45:13","extension":"jpg","order_by":1,"title":"Figure 1","display":"","copyAsset":false,"role":"figure","size":23108,"visible":true,"origin":"","legend":"Lingual clasp was placed(occlusal view)","description":"","filename":"1.jpg","url":"https://assets-eu.researchsquare.com/files/rs-1164447/v1/99e8363d5dfeea1c349df44f.jpg"},{"id":16444169,"identity":"7d258f97-fae7-4b2d-811c-70bd1640000e","added_by":"auto","created_at":"2021-12-14 15:45:13","extension":"jpg","order_by":2,"title":"Figure 2","display":"","copyAsset":false,"role":"figure","size":22089,"visible":true,"origin":"","legend":"Lingual clasp was placed (tissue side view)","description":"","filename":"2.jpg","url":"https://assets-eu.researchsquare.com/files/rs-1164447/v1/3be7871e2a803b7657063e1e.jpg"},{"id":20007737,"identity":"b408d35c-1c53-47d5-983e-03f817dc9869","added_by":"auto","created_at":"2022-04-06 07:14:20","extension":"pdf","order_by":0,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":219224,"visible":true,"origin":"","legend":"","description":"","filename":"manuscript.pdf","url":"https://assets-eu.researchsquare.com/files/rs-1164447/v1/b387cc20-51cf-4fe2-9596-5838e2f483c8.pdf"}],"financialInterests":"No competing interests reported.","formattedTitle":"Lingual Position of the Wrought Wire Clasp for Removable Partial Dentures Esthetic","fulltext":[{"header":"Introduction","content":"Denture esthetics, according to the lexicon of prosthodontic terminology, is \"the effect generated by the prosthesis that affects the person's beauty and attractiveness.\" The aesthetics as well as the masticatory function should be considered while treating patients who are partially edentulous. The esthetic of the prosthesis should boost the patient's motivation and acceptance. Patients would not tolerate a poor look of the prosthesis if acceptable masticatory performance was attained [1].\n\nEdentulousness is a condition in which teeth are lost due to cosmetic or biomechanical reasons. Teeth replacement techniques have advanced significantly over time, but patient acceptance of traditional prosthetics has never been predictable or full, and there has always been a continuing pursuit of improved restoration methods. Although the number of people with total edentulism has decreased, the number of people with partial edentulism has increased, owing to the world's aging population and measures to avoid oral disease [2].\n\nThere are a few advantages to removable partial prostheses for natural teeth replacing, such as the noninvasive and low cost all polymer partial appliances, whereas cast partial prostheses contain a metal framework and a metal denture bases or an acrylic resin prosthesis foundation [3]. Removable partial prosthesis are a cost-efficient and successful therapeutic option for restoring function and appearance [4,5]. During rehabilitation of prosthetic, the residual components should be properly utilized to distributing forces of occlusion to the teeth and stress bearing locations. [6]. Esthetics have an impact on a person's look, dignity, and self-esteem. For different groups of people, the definition of what form of aesthetic is acceptable or not differs (specialists, general dentists and patients). The dentist is responsible for making recommendation to get optimum esthetic outcome for the specific patients [7,8].\n\nPatients who are not suitable candidates for traditional implant-supported partial prosthesis or fixed partial dentures are often treated with removable partial prosthesis. Metal alloy, acrylic resin, and thermoplastic resins are used to make these prostheses. The detachable metal partial prosthesis is a type of permanent prosthesis used in dentistry. for decades to help individuals who are partially edentulous get back on their feet [9, 10]. A removable partial prosthesis is required by the patient for a variety of reasons, including physiological, anatomical, psychological, and financial considerations. Fabricating an aesthetically acceptable removable partial appliance while minimizing an ugly displaying associate with standard clasp assembly might be difficult [11].\n\nBecause the physical and mechanical qualities of thermoplastic acrylic resins are more variable, doctors should use them with caution, taking into account the individual properties of each product [12]. Using lingual clasps that engage mesial rather than distal undercuts, painting clasps with tooth-colored resin, or using clasps approaching gingival are all options for overcoming the esthetic challenge. Although precision attachments can be used to avoid clasps, some of the framework for removable partial prosthesis will always be visible. [13] The flexible point of the clasp touches the abutment tooth's undercut to offer retention for detachable partial prostheses [14].\n\nRetention, support, stability, reciprocation, encirclement, and passivity are six biomechanical attributes that must be maintained by the components of every clasp assembly [15, 16]. In addition, the clasp assembly should preferably not detract from the aesthetics. The type, substance, location in the dentition, and quantity of clasps all play a role in the placement of clasps on individual teeth. The clasp arm must be designed in such a way that it causes minimal stress for predictable long term using of a removable partial appliance. The type of clasp, the shape of the clasp, and the degree of abutment undercut are all factors to consider the design of a clasp arm [17]. Curvature, length, taper, and cross sectional dimension are all components of a clasp. The first two parameters are governed by the abutment tooth's contour, the dentists and the technicians are in charge of the last two factors. [18].\n\nClasps are utilized as a direct retainers for removable partial appliances, with the flexible clasp tips engaging the abutment's undercut for retention [19]. The highest convexity on the tooth surface, as established by surveying, acts as guidance in the placementing of the clasp. Infrabulge and suprabulge clasps are the two types of clasps [20]. The suprabulge clasps are evident and approach the undercut from an occlusal orientation. The infrabulge clasps that approach the undercut from the gingival side, therefore known as gingival approach clasps, have a greater chance of being hidden in the distobuccal teeth aspect [21,22]."},{"header":"Materials And Methods","content":"\u003cp\u003eA retentive clasp arm is usually the only element of a detachable partial prostheses that are visible in the majority of situations. We\u0026apos;ve discovered that employing a wrought wire clasp arm instead of a buccal clasp arm eliminates the need for a buccal clasp arm. Stone cast was poured in Hi-Japanese dental stone, type III, using \u0026nbsp;30 ml water to 100 g powder ratio after taking impressions (primary and the final) for the maxilla or mandible of many patients. Lingual clasps were inserted around the abutment teeth, and each stone cast was given a denture base plate pattern for artificial tooth placement.\u003c/p\u003e\n\u003cp\u003eThe cast is flasked in the lower part of conventional brass flask then filled with dental plaster (or class II); after setting, plaster was painted in the lower part of the flask with petroleum Vaseline as a separating medium. Top half of flask was placed on top lower half and plastered over. The flasks were immersed in hot water for 1 hour to softening of the wax. The stones were wash by boiling water and detergent liquid after separating of flask pieces and wax was removing, therefor the flask parts were separated. As a mold separator, separating media was utilized. Following the manufacturer\u0026apos;s instructions for flask pressing, after the flask sections had cooled, PMMA (Classico Dental Products, Sao Paulo, SP, Brazil) was using with a MMA by volume ratio of 1:3.\u003c/p\u003e\n\u003cp\u003eThe prepared dough mixture is packing using standard packing techniques. After final pressing with the hydraulic press within force of (1.250 kg) for 5 minutes, the flasks were placed in typical metallic clamps. The flask was transported accordance to the post-pressing durations, to a flask carrier that immersed in hot water, then maintained (cured using a brief curing cycle of 90 minutes at 74 degrees Celsius followed by 30 minutes at 100 degrees Celsius). The flasks were removed after the curing cycle and left to cool on the bench at ambient temperature. The denture foundation was deflasked with care, the extra resin was removed, and the denture surface was polished (figures 1 and 2).\u003c/p\u003e"},{"header":"Results And Discussion","content":"\u003cp\u003eDentures made with this procedure have better retention, are more esthetic, are high hygienic, and are more comfortable to the patient than that those made with labial clasps. For partial edentulous people treatment, a variety of solutions are available, including the use of a removable partial appliance. Patient expectations must be set prior to treatment because components of the removable partial appliance may be visible or may never be acceptable for the patients. Considering the importance of aesthetics, innovative clasp design allows for a reduction in the visibility of clasps assemblies, making them more patient-acceptable.\u003c/p\u003e\n\u003cp\u003eHowever, the clinician must exercise caution while selecting clasp design, like much studies are publishing based on the authors\u0026apos; clinical experiences rather than researches. When the buccal arms are not visible, a lingual clasp is used. The metal type and density influence the choice of wrought wires for acrylic detachable partial dentures (diameters, lengths, curvatures, and depth of undercuts). The Academy of Prosthodontics established eight requirements for the manufacture of acrylic removable partial dentures, include retention, which are vital in maintaining mouth tissues health [21].\u003c/p\u003e\n\u003cp\u003eThese guidelines do not cover the aesthetics of acrylic detachable partial dentures. Frank, Brudvik, et al. would not link any of those criteria to the patient happiness [22], therefore if patient satisfaction is important from an aesthetic standpoint, the clasp visibility might be eliminated.\u003c/p\u003e"},{"header":"Conclusions","content":"\u003cp\u003eDentures that have been treated using this method have a high level of retention. Excellent aesthetics, make it more sanitary and dentures with the lingual clasps method are more comfortable for the patient.\u003c/p\u003e"},{"header":"Declarations","content":"\u003cp\u003e\u003cstrong\u003eConsent for publication\u003c/strong\u003e\u003c/p\u003e\n\u003cp\u003eNot applicable\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eAcknowledgments\u003c/strong\u003e\u003c/p\u003e\n\u003cp\u003eThe author would like to acknowledge facilities from Al-Maaref University College in Ramadi also grateful for practical part support of the department of dentistry staff.\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailability of data and materials\u003c/strong\u003e\u003c/p\u003e\n\u003cp\u003eThe data for this study area cannot be made publically available at present. It will be made available from the corresponding author on a reasonable request.\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eEthics Approval and Consent to Participate\u003c/strong\u003e\u003c/p\u003e\n\u003cp\u003eThis study was conducted following the Declaration of Al-Maaref University College of dentistry department approved the ethical clearance of verbal informed consent and assent and oral informed consent was obtained from the study participants.\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthor Contributions\u003c/strong\u003e\u003c/p\u003e\n\u003cp\u003eThe author made a significant contribution to the conception, study design, data, and working method. The author involved in drafting, revising, or critically reviewing the article; gave final approval of the version to be published; have agreed on the journal to which the article has been submitted; and agree to be accountable for all aspects of the work\u003cstrong\u003e\u003cspan dir=\"RTL\"\u003e.\u003c/span\u003e\u003c/strong\u003e\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eFunding\u003c/strong\u003e\u003c/p\u003e\n\u003cp\u003eNone\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclosure\u003c/strong\u003e\u003c/p\u003e\n\u003cp\u003eThe author declare that they have no competing interests for this study.\u003c/p\u003e"},{"header":"References","content":"\u003cp\u003e1. Andiara De Rossi, Rubens Ferreira Albuquerque Junior, Osvaldo Luiz Bezzon. Esthetic options for the fabrication of removable partial dentures: A clinical report. J Prosthet Dent. 2001, 86:465-467\u003c/p\u003e\n\u003cp\u003e2. Mark Booth, DDS, Chi Tran, DDS, MS and Warden H. Noble, DDS, MS, MSEd,\u0026nbsp;Esthetic Clasp Design for Removable Partial Dentures on Premolar Teeth,\u0026nbsp;The Journal of Multidisciplinary Care Decisions in Dentistry, On Jul 23, 2019.\u003c/p\u003e\n\u003cp\u003e3. Gon\u0026ccedil;alves TMSV, Campos CH, Rodrigues Garcia RCM. Implant retention and support for distal extension partial removable dental prostheses: Satisfaction outcomes. J Prosthet Dent.2014, 112(2): 334\u0026ndash;339.\u0026nbsp;\u003c/p\u003e\n\u003cp\u003e4. Pramita Suwal, Raj Kumar Singh, Ashok Ayer, Deepak Kumar Roy and Roshan Kumar Roy, \u0026nbsp;Cast Partial Denture versus Acrylic Partial Denture for Replacement of Missing Teeth in Partially Edentulous Patients, JDMT, 2017, Volume 6, Number 1, March\u0026nbsp;\u003c/p\u003e\n\u003cp\u003e5. Budtz-J\u0026oslash;rgensen, E. Bochet, G. Grundman, M. Borgis, S. Aesthetic Considerations for the \u0026nbsp; \u0026nbsp; Treatment of Partially Edentulous Patients with Removable Dentures. Pract Periodont Aesthet Dent 2000; 12:765-772.\u003c/p\u003e\n\u003cp\u003e6.\u0026nbsp; Pramita Suwal, Raj Kumar Singh, Ashok Ayer, Deepak Kumar Roy, Roshan Kumar Roy, Cast Partial Denture versus Acrylic Partial Denture for Replacement of Missing Teeth in Partially Edentulous Patients, JDMT, 2017 Volume 6, Number 1, March.\u003c/p\u003e\n\u003cp\u003e7. Pokpong Amornvit, Sahana Bajracharya, 1 1 1Dinesh Rokaya and 2Koontol Naiswasdi, Rehabilitation of Partial Mandibulectomy Case with Modified Swing-Lock Design, Journal of Medical Sciences, 2014, 11 (3): 360-363.\u003c/p\u003e\n\u003cp\u003e8. Ozcan M. The use of chair side silica coating for different dental applications: a clinical report. J Prosthet Dent .2002; 87:469-472.\u003c/p\u003e\n\u003cp\u003e\u0026nbsp;9. SB Khan BChD, PDD,Aesthetic Clasp Design for Removable Partial Dentures: A Literature Reviewdanet.cune\u0026nbsp;SADJ June 2005 Vol. 60 No. 5 pp 190 - 194\u003c/p\u003e\n\u003cp\u003e10. Kunwarjeet Singh1, Himanshu Aeran2, Narender Kumar3, Nidhi Gupta4Flexible Thermoplastic Denture Base Materials for Aesthetical Removable Partial Denture FrameworkJournal of Clinical and Diagnostic Research. 2013 Oct, Vol-7(10): 2372-2373\u003c/p\u003e\n\u003cp\u003e11. Ibrahim H. Alfahdawi, Mohammed Gh. Hammed, Jamal M. Rzaij, evaluate (0.2% CHX) Disinfection Solution Effects Incorporation on the Setting Time, Setting Expansion and Compressive Strength of Dental Stone, IOP Conf. Series: Journal of Physics: Conf. Series 1178 (2019) 012014\u003c/p\u003e\n\u003cp\u003e12. Moreno de Delgado M, Garcia LT, Rudd KD. Camouflaging partial denture clasps. J Prosthet Dent. 1986; 55:656-560.\u003c/p\u003e\n\u003cp\u003e13. Prieskel HW. Precision Attachments in Dentistry In: PreiskelH.W.editor. Precision \u0026nbsp; \u0026nbsp; \u0026nbsp; Attachments in Dentistry, 3rd ed. 1979, London: Henry Kimpton Ltd;.\u003c/p\u003e\n\u003cp\u003e14. Faten A. Abu Taleb1, Ibrahim R. Eltorky1, Mohamed M. El-Sheikh1, Shereen Abdel Moula, \u0026nbsp; Patient Satisfaction and Radiographyical Evaluation of Acetal Resin Retentive Clasp Arm versus Conventional Clasp on Abutment Teeth in Upper Unilateral Removable Partial Dentures, \u0026nbsp; Journal of American Science 2013;9(5)\u003c/p\u003e\n\u003cp\u003e15. Budtz-J\u0026oslash;rgensen, E. Bochet, G. Grundman, Aesthetic Considerations for the Treatment of Partially Edentulous Patients with Removable Dentures, Pract Periodont Aesthet Dent. 2000; 12: 765-772.\u003c/p\u003e\n\u003cp\u003e16. Ibrahim H. ALFAHDAWI*, Sura A. JABER, Anes A ALSHAMAA, Evaluation of the Tensile, Compressive Strengths and Surface Hardness of Reinforced Heat Cured Acrylic Resins with Glass Fibers, Lat. Am. J. Pharm. 40 (special issue): 216-20 (April 2021).\u003c/p\u003e\n\u003cp\u003e17. McGivney, GP. Carr, B. McCracken\u0026rsquo;s, Removable Partial Prosthodontics, 10thed. St Louis: \u0026nbsp; \u0026nbsp; Mosby Year-Book 2000; 106.\u003c/p\u003e\n\u003cp\u003e18. Owen, CP., Fundamentals of Removable Partial Dentures 2nded. Cape Town, UCT Press \u0026nbsp; 2000; 28.\u003c/p\u003e\n\u003cp\u003e19. McGivney, GP. Carr, AB., McCracken\u0026rsquo;s Removable Partial Prosthodontics, 10\u003csup\u003eth\u003c/sup\u003e ed. St Louis: \u0026nbsp; \u0026nbsp;Mosby Year-Book 2000; 206-207.\u003c/p\u003e\n\u003cp\u003e20. Donovan, TE. Derbabian, K. Kaneko, L. Wright, R. Esthetic Considerations in Removable\u003c/p\u003e\n\u003cp\u003e\u0026nbsp; \u0026nbsp; Prosthodontics. J Esthet Restor Dent 2001; 13:241-253.\u003c/p\u003e\n\u003cp\u003e21. Beaumont, AJ. An Overview of Esthetics with RPDs. Quintessence Int 2002; 33:747-755.,\u0026nbsp;\u003c/p\u003e\n\u003cp\u003e22. Partial Prosthodontics 10\u003csup\u003eth\u003c/sup\u003e ed. St Louis: Mosby Year-Book 2000; 106. Owen, CP. Fundamentals of \u0026nbsp; \u0026nbsp;Removable Partial.\u0026nbsp;\u003c/p\u003e"}],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":true,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":true,"highlight":"","institution":"","isAcceptedByJournal":false,"isAuthorSuppliedPdf":false,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":false,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true},"keywords":"Connectors, designing of RPD, esthetics , polymer, clasps","lastPublishedDoi":"10.21203/rs.3.rs-1164447/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-1164447/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"\u003cp\u003eBackground\u003c/p\u003e\u003cp\u003eThe esthetic repair of a removable partial appliance is a critical function that determines the success of the therapy. The most challenging challenge is to achieve While maintaining stability, retention, \u0026nbsp;and protect teeth's health, optimal esthetics is achieved. Removable partial prosthesis is an odious therapeutic option that we still have to use in some circumstances and is a common procedure. However, these patients anticipate receiving a prosthesis. \u003c/p\u003e\u003cp\u003eObjective\u003c/p\u003e\u003cp\u003eTo determine wrought wire clasp for removable partial dentures for esthetic. \u003c/p\u003e\u003cp\u003eMaterials and Methods\u003c/p\u003e\u003cp\u003eAfter taking impressions (primary and final) for the maxilla or the mandible of many patients, stone castings were pouring in class III (dental stone) using a 30 ml water to 100 g powder ratio. For the installation of prosthetic teeth, a uniform denture base plate wax template was made on each stone cast, and lingual clasps were inserted around the abutment teeth. Dental plaster is used to flake the lower piece of the traditional brass flasks (class II). The denture foundation was meticulously deflasked, after the curing cycle, the surplus is removed and the denture surface is polished. \u003c/p\u003e\u003cp\u003eResults\u003c/p\u003e\u003cp\u003eDentures that have been treated using this method have a high level of retention. Excellent aesthetics, make it more sanitary and dentures with the lingual clasps method are more comfortable for the patient. \u003c/p\u003e\u003cp\u003eConclusion\u003c/p\u003e\u003cp\u003eDentures made with this procedure have better retention, a better esthetic, are good hygienic, and are high comfortable for the patient than dentures made using labial clasps.\u003c/p\u003e","manuscriptTitle":"Lingual Position of the Wrought Wire Clasp for Removable Partial Dentures Esthetic","msid":"","msnumber":"","nonDraftVersions":[{"code":1,"date":"2021-12-14 15:45:11","doi":"10.21203/rs.3.rs-1164447/v1","editorialEvents":[{"type":"communityComments","content":0}],"status":"published","journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true}}],"origin":"","ownerIdentity":"6e9a8a41-059c-4ecf-989e-b834aef9609a","owner":[],"postedDate":"December 14th, 2021","published":true,"recentEditorialEvents":[],"rejectedJournal":[],"revision":"","amendment":"","status":"posted","subjectAreas":[{"id":9141861,"name":"Health Economics \u0026 Outcomes Research"}],"tags":[],"updatedAt":"2022-04-06T07:14:12+00:00","versionOfRecord":[],"versionCreatedAt":"2021-12-14 15:45:11","video":"","vorDoi":"","vorDoiUrl":"","workflowStages":[]},"version":"v1","identity":"rs-1164447","journalConfig":"researchsquare"},"__N_SSP":true},"page":"/article/[identity]/[[...version]]","query":{"redirect":"/article/rs-1164447","identity":"rs-1164447","version":["v1"]},"buildId":"7rjqhiLT3MXkJMwkYKINL","isFallback":false,"isExperimentalCompile":false,"dynamicIds":[84888],"gssp":true,"scriptLoader":[]}